54668128

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{55109}}^1$

素因数の和:55150

約数の個数: 24

約数和(自身を含む): 111101760

約数和(自身を除く): 56433632

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 55109, 110218, 220436, 440872, 881744, 1708379, 1763488, 3416758, 6833516, 13667032, 27334064, 54668128]

約数ペア:

[(1, 54668128), (2, 27334064), (4, 13667032), (8, 6833516), (16, 3416758), (31, 1763488), (32, 1708379), (62, 881744), (124, 440872), (248, 220436), (496, 110218), (992, 55109)]